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Kent Supplies

20mm (3/4") Diameter Diamond Coated Core Drill Bit

20mm (3/4") Diameter Diamond Coated Core Drill Bit

Regular price $32.00 CAD
Regular price Sale price $32.00 CAD
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SKU: GLS-309

20mm (3/4") Diameter Diamond Coated Core Drill Bit

Description:

This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication

Can be used with a standard electric drill.

Size:

20mm (3/4") outside diameter
8mm (5/16") shank
35mm (1-3/8") depth

Always use lubrication (water), otherwise the diamond core drill will burn.

Start your hole diagonally, make a round trace and then hold drill straight.

( GLS - 309 )

SKU:GLS-309

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